86054704

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{16249}}^1$

素因数の和:16588

約数の個数: 20

約数和(自身を含む): 167245000

約数和(自身を除く): 81190296

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 16249, 32498, 64996, 129992, 259984, 5378419, 10756838, 21513676, 43027352, 86054704]

約数ペア:

[(1, 86054704), (2, 43027352), (4, 21513676), (8, 10756838), (16, 5378419), (331, 259984), (662, 129992), (1324, 64996), (2648, 32498), (5296, 16249)]